We carried out the experiment of simulating deuteron on a superconducting computer. Our results are based on cloud access to the ScQ .Cloud[1]}, which consist of 10 superconducting qubits. The Hamiltonian of deuteron calculated by QCSH contains 8 qubits. Limited by the existing realities of cloud quantum computing, we have to adjust
the employed Hamiltonian of deuteron [2]}as
\(H_2 = 5.906709 I +0.218291Z_0 -6.125 Z_1 \\\nonumber -2.143304 (X_0 X_1 + Y_0Y_1),\) 
